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Wanjin Group, we specialize in a wide range of filling machinery that caters to various packaging materials such as PET bottles, cans, glass bottles, plastic barrels, and plastic cans.

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Location
No 66 fengze north road, changjiang town, rugao city , jiangsu province
Mountain View, CA 94041USA

Service Details

oil

Oil Filling Line

As an essential food in our daily lives, edible oil is widely used in home cooking, catering services, and the food industry. As people pursue a healthier diet and a higher quality of life, edible oil packaging is becoming increasingly diverse, placing higher demands on the safety, precision, and hygiene standards of filling equipment.

An efficient and automated edible oil production line not only improves production efficiency, but also ensures the quality, taste and nutrition of the oil, helping companies stand out in the fierce market competition.

Edible Oil Bottle Types

  • PET plastic bottles:
    Lightweight and transparent, commonly available in 500ml, 1L, 1.8L, and 5L capacities, suitable for 
  • Glass bottles:
    Feature a premium quality and are commonly used for high-end edible oils such as olive oil and linseed oil.
  • HDPE plastic drums/Jerry cans:
    Mostly used for large-capacity packaging, such as 5L, 10L, and 20L, suitable for the restaurant and wholesale markets.
  • Tin cans
    Protected from light and oxidation, they are suitable for high-end olive oils and long-term storage.

Common cooking oil types

  • Vegetable oils such as soybean oil, peanut oil, and corn oil are in high demand.
  • Sunflower oil and rapeseed oil are rich in unsaturated fatty acids and are commonly used in home cooking.
  • Olive oil, a high-end cooking oil, is often packaged in glass bottles or tins and should be stored away from light.
  • Sesame oil and sesame oil are often packaged in small bottles and used for seasoning, where they need to retain their aroma.
  • Functional oils such as flaxseed oil and grapeseed oil have a clear health value proposition and are often marketed as premium products.

We provide customers with a one-stop edible oil packaging solution, from bottle blowing to automatic bottle unscrambling to filling, capping, labeling, and packaging. Whether you need to produce small bottles of olive oil or large barrels of blended oil, our complete line ensures efficient, precise, safe, and hygienic production.

Contact us to build a high-quality edible oil production line for your brand!

Edible oil packaging production line equipment

1. Bottle Blowing Machine
Using a heated stretch blow molding process on PET preforms, the machine can produce a variety of bottle sizes, ranging from 250ml to 20L. The equipment features an energy-saving infrared heating system to ensure uniform bottle wall thickness. Molds can be quickly changed, adapting to the production of a variety of bottle shapes. The system boasts a high degree of automation, with a bottle sorting machine for fully automatic bottle loading and unloading, ensuring stable bottle formation.
2. Bottle Unscrambler
Automatically sort and convey empty bottles to ensure the continuity and stability of the subsequent filling process.
3. Oil Filling Machine
Flow meter/gravimetric filling achieves accuracy up to ±0.2%. A special anti-drip filling valve prevents spills. Flexible adjustment based on bottle shape, suitable for a variety of capacities.
4. Capping Machine
Compatible with various bottle caps, including anti-theft caps, nozzle caps, and screw caps. Adjustable torque ensures a tight seal without damaging the bottle.
5. Labeling Machine
Compatible with round, square, and special-shaped bottles; Supports various labeling methods, including self-adhesive labels, sleeve labels, and shrink film.
6. Inkjet Printer
Automatically prints production date, batch number, and expiration date to meet food traceability requirements.
7. Packing & Palletizing System
It includes film wrapping machines, case packing machines and palletizing systems to achieve efficient packaging of finished oil products.
8. CIP online cleaning system
Fully automatic cleaning and disinfection, in line with food safety and GMP standards.